The production line of mixed compound fertilizer is classified according to the production method (or manufacturing process): mixed compound fertilizer is a compound fertilizer made by mechanically mixing several kinds of uniform granular simple fertilizers in a certain proportion. The main characteristics of mixed compound fertilizer are:

1. Comprehensive and reasonable distribution.

2. Lower the Bourbon and reduce what dye.

3. The formula is flexible and targeted.

4. Production on demand meets different needs.

5. Compound fertilizer has separation and non-uniformity.

6. Mixed compound fertilizer is easy to absorb moisture and agglomerate.

Granular compound (mixed) fertilizer: the mixed compound fertilizer production line is a kind of fertilizer made of various simple fertilizers processed by certain techniques. During the mixing process, a small amount of liquid phase can be provided by heating and adding acid, ammonia containing liquid into water vapor, and granulation can be carried out under limited conditions. The products are mostly ternary compound fertilizers, often containing organic and chemical substances The fertilizer made of a new compound and double salt is converted into a compound raw material. The chemical system determines the formation and abolition period. The efficiency depends on the homogenization of the fertilizer, the safety of use, and the differentiation of nutrients. The main characteristics of the fertilizer are high nutrient concentration and remarkable fertilizer effect.